If you are looking to get in shape or to stay fit, we have customized training plans to keep you motivated as well as looking and feeling your best. Click Here!

A Message From Danielle

Iron Fit Endurance is a Long Island based triathlon coaching program that provides a holistic approach to triathlon training that fits into your daily lifestyle no matter how hectic it may be. Danielle Sullivan, Professional Triathlete and head coach, develops weekly custom training plans that accommodate every individual regardless of experience or ability. With over 17 years of triathlon racing and coaching experience and over 6 years racing as a Professional Triathlete, Danielle Sullivan has the experience and passion to help you reach your goals and beyond!